Watch: Cardinals RB David Johnson Suffers Ugly Knee Inury

Arizona Cardinals star running back David Johnson suffered a gruesome injury Sunday while playing the Los Angeles Rams.

After taking the pitch on a sweep left, Rams defenders Eugene Sims and Alec Ogletree combined to wrap Johnson up, but Johnson’s left leg got twisted.

Johnson was carted off following the play.

(h/t The Big Lead)

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